85416245

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{5101}}^1$

素因数の和:5320

約数の個数: 16

約数和(自身を含む): 109101168

約数和(自身を除く): 23684923

約数列:

[1, 5, 17, 85, 197, 985, 3349, 5101, 16745, 25505, 86717, 433585, 1004897, 5024485, 17083249, 85416245]

約数ペア:

[(1, 85416245), (5, 17083249), (17, 5024485), (85, 1004897), (197, 433585), (985, 86717), (3349, 25505), (5101, 16745)]